Depending on other game option checkboxes. This is used to
enable/disable the semi-smooth scrolling checkboxes for FM Towns Loom,
since it's only used when smooth scrolling is enabled.
For each engine:
- Make a new folder detection
- Move detection-related files inside the folder
- Add a new module "enginename/detection"
- Add DETECT_OBJS here
- Adjust the normal engine module to remove detect_objs
- Adjust every file for the new changes.
This commit introduces the following changes:
1. Graphics::loadThumbnail()
Now returns a boolean and takes a new argument skipThumbnail which
defaults to false. In case of true, loadThumbnail() reads past the
thumbnail data in the input stream instead of actually loading the
thumbnail. This simplifies savegame handling where, up until now,
many engines always read the whole savegame metadata (including
the thumbnail) and then threw away the thumbnail when not needed
(which is in almost all cases, the most common exception being
MetaEngine::querySaveMetaInfos() which is responsible for loading
savegame metadata for displaying it in the GUI launcher.
2. readSavegameHeader()
Engines which already implement such a method (name varies) now take
a new argument skipThumbnail (default: true) which is passed
through to loadThumbnail(). This means that the default case for
readSavegameHeader() is now _not_ loading the thumbnail from a
savegame and just reading past it. In those cases, e.g.
querySaveMetaInfos(), where we actually are interested in loading
the thumbnail readSavegameHeader() needs to explicitely be called
with skipThumbnail == false.
Engines whose readSavegameHeader() (name varies) already takes an
argument loadThumbnail have been adapted to have a similar
prototype and semantics.
I.e. readSaveHeader(in, loadThumbnail, header) now is
readSaveHeader(in, header, skipThumbnail).
3. Error handling
Engines which previously did not check the return value of
readSavegameHeader() (name varies) now do so ensuring that possibly
broken savegames (be it a broken thumbnail or something else) don't
make it into the GUI launcher list in the first place.
This information includes savegame versioning and the saved game's
date/time, played time and game thumbnail. This information is stored
into an unused data block of the original save format, so the
generated ScummVM saves are (hopefully) fully compatible with the
original ones and can be loaded in the original interpreter
This tries to make our code a bit more compliant with our code formatting
conventions. For future use, this is the command I used:
git ls-files "*.cpp" "*.h" | xargs sed -i -e 's/[ \t]*$//'
Cameron Cawley
Torbjörn Andersson
Eugene Sandulenko
Orgad Shaneh
taylorzhancher
ysj1173886760
aryanrawlani28
mataniko
Paul Gilbert
Bastien Bouclet
Adrian Frühwirth
Ben Castricum
Ori Avtalion
Johannes Schickel
Filippos Karapetis
Max Horn
Willem Jan Palenstijn
Tarek Soliman
Vladimir Menshakov